This moving four-hour, two-part series from executive producer, host and writer Henry Louis Gates, Jr., the Alphonse Fletcher University Professor at Harvard University and director of the Hutchins Center for African and African American Research, traces the 400-year-old story of the Black church in America, all the way down to its bedrock role as the site of African American survival and grace, organizing and resilience, thriving and testifying, autonomy and freedom, solidarity and speaking truth to power.